#E9EFFE#E9EFFE

#E9EFFE is a very light, muted blue. Relative luminance 0.862; OKLCH L 95.2% C 0.021 H 268.4°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#E9EFFE
RGB	rgb(233, 239, 254)
HSL	hsl(223, 91%, 95%)
HSV	hsv(223, 8%, 100%)
CMYK	cmyk(8.3%, 5.9%, 0%, 0.4%)
CIE-LAB	lab(94.40, 0.80, -7.90)
CIE-LCH	lch(94.40, 7.94, 275.80°)
OKLab	oklab(95.2% -0.0006 -0.0212)
OKLCH	oklch(95.2% 0.021 268.4)
XYZ	xyz(82.3565, 86.2117, 106.0484)
Luminance	0.8621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9EFFE #FEF8E9

analogous

#E9F9FE #E9EFFE #EDE9FE

triadic

#E9EFFE #FEE9EF #EFFEE9

tetradic

#E9EFFE #FEE9F9 #FEF8E9 #E9FEED

square

#E9EFFE #FEE9F9 #FEF8E9 #E9FEED

split-complementary

#E9EFFE #FEEDE9 #F9FEE9

monochromatic

#749AF9 #AEC4FB #E2EAFE #E2EAFE #E2EAFE

Accessibility & contrast

On white

1.15

#E9EFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#E9EFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9EFFE

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9EFFE	#FFFFFF	#000000	##000000
##E9EFFE	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBF0FF

Deuteranopia (green-blind)

#E9EEFE

Tritanopia (blue-blind)

#E4F2F4

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e9effe;
/* rgb */ color: rgb(233, 239, 254);
/* oklch */ color: oklch(95.2% 0.021 268.4);

Tailwind

colors: {
  custom: {
    50: '#f0f4fe',
    500: '#e9effe',
    950: '#000000',
  },
}

SCSS

$custom: #e9effe;
$custom-light: #f0f4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#e9effe",
  "rgb": {
    "r": 233,
    "g": 239,
    "b": 254
  },
  "hsl": {
    "h": 222.857,
    "s": 91.304,
    "l": 95.49
  },
  "oklch": {
    "l": 0.952,
    "c": 0.02119,
    "h": 268.4
  },
  "luminance": 0.86212
}

Semantic roles & 50–950 ramp

primary

#E9EFFE

secondary

#EAD5A1

accent

#A400E6

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#161717

muted

#858585

Preview Lab

Preview with #E9EFFE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →